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Ibcao Bathymetry Data

laura bassi 2021 iridya

Emodnet Dataset ID (LID)
0000050102
id
8878
Dataset name
laura bassi 2021 iridya
File name
20230120/ogs-laura-bassi-2021-iridya-50m-3996.xyz
File size
37134382
Dataset version
2
Seabed source ID (SID)
1472
Seabed data category (TID)
Multibeam — depth value collected by a multibeam echo-sounder (code 11)
Included in IBCAO gridding
Yes (code 1)
IBCAO gridding layer weight
100000
Cruise name
LB21
Cruise ID
0
Cruise report
https://doi.org/10.13120/5e6d8d78-ad64-4bcb-9023-0dee3e4b9d2c
Chief scientist
Lucchi, Renata G.; Accettella, Daniela; Romeo, Roberto
Start date
2021-08-06
End date
2021-09-14
Date format
Only date, no time (code Y-m-d)
From harbour
Bergen, Norway
To harbour
Bergen, Norway
Originator centre
National Institute of Oceanography and Applied Geophysics; Italian Program for Research in the Arctic
Data provider
National Institute of Oceanography and Applied Geophysics
Platform class
research vessel
Station name
RV Laura Bassi
Station id
IBDS
Instrument
multi-beam echosounders
Instrument specified
Kongsberg EM 304
Positioning system type
GPS
Positioning system model
Kongsberg Seapath
Spatial reference system
EPSG:3996
Vertical datum
mean sea level
Horizontal resolution
49.7688
IBCAO gridding Remove and Restore resolution
100
Abstract
The project PRA-IRIDYA targets a multidisciplinary, integrated reconstruction of the climatic transitions occurred in the Arctic during the late Quaternary, aiming at collecting new information necessary to understand the complex interconnections and feedback mechanisms regulating the climate-ocean-cryosphere system.
Operator who enters this information
silvia
File creation time
2023-01-20 01:42:50+00
Metadata modification time
2023-01-20 19:06:44.446897+00
Bounding box
POLYGON((211614.969 -1452555.629,211614.969 -1280745.369,347562.097 -1280745.369,347562.097 -1452555.629,211614.969 -1452555.629))
Color
#299605
Ibcao data status
done

Revisions

Version 2

Fri, 20 Jan 2023 20:06:44 +0100

The data were slightly cleaned and transformed from 32633 to 3996 in Qimera

Version 1

Fri, 20 Jan 2023 10:43:22 +0100

Initial commit
Knut and Alice Wallenberg Foundation (KAW) and Swedish Research Council (VR) financed the Oden multibeam system and the installation was financed by the Swedish Maritime Administration. The Oden expeditions were organized by the Swedish Polar Research Secretariat. This Mapping Repository is a part of the Bert Bolin Centre for Climate Research data archive.